Home > Medical Services > Hospital Employed Practices

Chester County Hematology/Oncology

Dennis A. Berman, MD - Medical Director
Meher Burki, MD *NEW*

Michael Costello, MD
David Grossman, MD
Maureen R. Hewitt, MD
Cheryl A. Johnson, MD
Calvin Lu, MD
William E. Luginbuhl, MD
James M. Patterson, MD
Bernard Greenberg, MD
Sunil Saroha, MD
Molly S. Stumacher, MD
Michele T. Tedeschi, MD

Joanne Boyk, CRNP
Lynne Reilly, CRNP
Nancy Windle, CRNP

Andre A. Konski, MD*

*Dr. Konski sees patients at the Kennett Square location on Thursday mornings from 8:00 am to 12 Noon.

To make an appointment with Dr. Konski, call 610.431.5530.

John Kucharczuk, MD*

*Dr. Kucharczuk sees patients for consultations at the West Chester location and the Perelman Center for Advanced Medicine in Philadelphia; he performs surgeries at the Hospital of the University of Pennsylvania.

To make an appointment with
Dr. Kucharczuk, call 215.662.4988.

440 East Marshall Street
View Map
Suite 201
West Chester, PA 19380
Telephone: 610.738.2500
Fax: 610.738.2540
720 West Lincoln Highway
View Map
Suite 720
Exton, PA 19341
Telephone: 610.269.8415
Fax: 610.269.8419
400 McFarlan Road
View Map
Suite 300
Kennett Square, PA 19348
Telephone: 610.925.4864
Fax: 610.925.0370

An affiliate of Penn Medicine Chester County Hospital


  • Please join us in welcoming Dr. Meher Burki to our team. MORE >
  • Chester County Hematology Oncology welcomes Radiation Oncologist, Andre A. Konski, MD. Dr. Konski sees patients in the West Chester Chester County Hematology Oncology Location on Thursday mornings. MORE >
  • Chester County Hematology Oncology welcomes Cardiothoracic Surgeon John Kucharczuk, MD. MORE>
  • Chester County Hematology Oncology has been awarded the Press Ganey Guardian Of Excellence Award for Patient Satisfaction! This means that our practice consistently achieved 95% patient satisfaction. MORE>

Last Updated: 8/14/2014